ansys.scade.apitools.create.expression.create_fby
=================================================

.. py:function:: ansys.scade.apitools.create.expression.create_fby(flows: LX, delay: EX, inits: LX) -> ET

   Return the expression tree for the init operator.

   Notes
   -----
   This is an interface change with respect to the *SCADE Creation Library*.
   The flows and their initial values are now specified in two separate lists.

   Parameters
   ----------
   flows : Union[EX, List[EX]]
       Input flows.
   delay : EX
       Delay of the operator.
   inits : Union[EX, List[EX]]
       Initial values.

   Returns
   -------
   ET